1991 Audi V8 vs. 2009 Mercedes-Benz C
To start off, 2009 Mercedes-Benz C is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Audi V8. In addition, the cost of maintenance, including insurance, on 1991 Audi V8 would be higher. At 3,562 cc (8 cylinders), 1991 Audi V8 is equipped with a bigger engine. In terms of performance, 1991 Audi V8 (247 HP @ 5800 RPM) has 79 more horse power than 2009 Mercedes-Benz C. (168 HP @ 3800 RPM). In normal driving conditions, 1991 Audi V8 should accelerate faster than 2009 Mercedes-Benz C. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz C weights approximately 1040 kg more than 1991 Audi V8.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz C. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Mercedes-Benz C (400 Nm @ 2000 RPM) has 60 more torque (in Nm) than 1991 Audi V8. (340 Nm @ 4000 RPM). This means 2009 Mercedes-Benz C will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi V8.
Compare all specifications:
| 1991 Audi V8 | 2009 Mercedes-Benz C | |
| Make | Audi | Mercedes-Benz |
| Model | V8 | C |
| Year Released | 1991 | 2009 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3562 cc | 2148 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 247 HP | 168 HP |
| Engine RPM | 5800 RPM | 3800 RPM |
| Torque | 340 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Bore Size | 81.1 mm | 88 mm |
| Engine Stroke Size | 86.4 mm | 88.3 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1790 kg | 2830 kg |
| Vehicle Length | 4870 mm | 4590 mm |
| Vehicle Width | 1820 mm | 1450 mm |
| Vehicle Height | 1430 mm | 1780 mm |
| Wheelbase Size | 2710 mm | 2770 mm |
| Fuel Tank Capacity | 80 L | 62 L |
